- on Hobby & Modelling
- Published in issue 11/2008 on page 42
Tracking Hot Spots
Monitoring infrared sources with the Mega88
CAM/CAD data for the PCB referred to in this article is available as a Gerber file. Elektor GREEN and GOLD members can exclusively download these files for free as part of their membership. Gerber files allow a PCB to be produced on an appropriate device available locally, or through an online PCB manufacturing service.
Elektor recommends its business partner Eurocircuits as the company of choice for its own prototypes and volume production in selected cases.
R1,R2 = 2kohm2
R3 = 22kohm
C1,C2 = 10µF 25V
C3 = 100nF
D1, D2 = 1N4148
CG1 = 25MHz oscillator module
IR1 = Wii Infrared image sensor (see text)
K1, K2 = 2-way SIL header
PCB, order code 080358-1